koelner-dom.de

Observed Aug 11, 2026, 06:06 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of koelner-dom.de was taken 10d ago

koelner-dom.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting koelner-dom.de under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch koelner-dom.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for koelner-dom.de in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.

SIGNED-OUT VIEW Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.

DNS records 7

A1NS3MX1TXT1SOA1

TLS certificates 3

Issued byLet's Encrypt
ExpiresSat, 03 Oc (43d)
Certificate nameswithheld

Subdomains 0

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; the only network request the check makes is for the published public keys.

Verify this receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_490266c50c46658c
Output Hash
b0727221de92de4772b68e6d149a8d908b63230ee68ee5a2d8617c1032e730f3
Signature
ed25519:b3fceae0400488be26fa71a6f4ccdd6080b74abb8c4b60a6d427c962e910addb1228138d97337649bcd8c5069a7dc0f7393c8bbca70ab22eca78e7f79dae690b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT2,601 material changes on watched domainsacross 157 domains · last 24h · the catalog-wide count is re-measuringROTATION76 domains moved DNS from kirklanddc.com to koaladns.com, 75 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT4 changed registrar24hNOW196 curated domains not reachablelast probe, steadySITE ERRORS17,826 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 77,743 sites429 rate-limit / 403 bot-block, a posture signal